Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Spectrum Leasing to Cooperating Secondary Ad Hoc Networks
2008413 citationsOsvaldo Simeone, Stefano Savazzi et al.IEEE Journal on Selected Areas in Communicationsprofile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
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Countries citing papers authored by Umberto Spagnolini
Since
Specialization
Citations
This map shows the geographic impact of Umberto Spagnolini's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Umberto Spagnolini with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Umberto Spagnolini more than expected).
Fields of papers citing papers by Umberto Spagnolini
This network shows the impact of papers produced by Umberto Spagnolini. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Umberto Spagnolini. The network helps show where Umberto Spagnolini may publish in the future.
Co-authorship network of co-authors of Umberto Spagnolini
This figure shows the co-authorship network connecting the top 25 collaborators of Umberto Spagnolini.
A scholar is included among the top collaborators of Umberto Spagnolini based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Umberto Spagnolini. Umberto Spagnolini is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Spagnolini, Umberto, et al.. (2017). Self-Interference Cancellation for Multi-Antenna Full Duplex Radio Systems. International ITG Workshop on Smart Antennas. 1–6.2 indexed citations
Spagnolini, Umberto, et al.. (2009). Synchronous UWB Wireless Sensor Networks for oil and gas exploration. 1–5.1 indexed citations
15.
Savazzi, Stefano, Vittorio Rampa, & Umberto Spagnolini. (2009). High-Density Wireless Geophone Networks for Oil and Gas Monitoring and Exploration.. Virtual Community of Pathological Anatomy (University of Castilla La Mancha). 2009. 43–45.3 indexed citations
16.
Simeone, Osvaldo & Umberto Spagnolini. (2007). Distributed synchronization for wireless sensor networks with couple discrete-time oscillators. EURASIP Journal on Wireless Communications and Networking. 2007. 1–13.14 indexed citations
17.
Vicario, José López, et al.. (2006). Diversity-Multiplexing tradeoff in multiuser scenario with selective feedback. Virtual Community of Pathological Anatomy (University of Castilla La Mancha). 1–5.4 indexed citations
18.
Nicoli, Monica, et al.. (2002). Subspace-based methods for channel estimation in the TD-SCDMA system. Virtual Community of Pathological Anatomy (University of Castilla La Mancha). 1–4.1 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.